The last generated frame is rarely the right place for a logo, URL, or offer. Plan a clean hold, then add the end card in the editor.
An AI video model can move a product, a face, or a scene. It is a poor typesetter. A wordmark drawn in the tail often melts. A domain changes spelling between frames. A price that looked fine in a tiny preview is wrong at full size. The handoff is the moment you stop asking the model to finish the ad and start treating the tail as a plate for type you control.
This guide is for marketers, ecommerce teams, founders, and editors who already have a short generated clip and need the ending to carry a brand, a link, or an offer. The job is the ending: how long the hold should be, when a designed card beats a generated logo, what the last frame must leave clear, and how a cutdown re-times the card.
It is not the opening, not the loop join, and not the caption map. Use AI video first frame design when the first still hides the product. Use AI seamless loop video when playback must repeat without a jump. Use AI video caption safe zones when lines and stickers need a lane across the shot. Come back here when the question is how the file should end.
Cliprise is the generation step. On cliprise.app, use the image to video AI generator when a product still must stay recognizable, or the AI video generator when you are still exploring a scene from text. Add the logo, the URL, and the offer afterward in the editor you already use for captions and exports. One short hold test spends fewer credits than a batch that fails on the last second.
What the handoff is
Last-frame handoff is the planned transfer from generated motion to the final brand picture. Three pictures get mixed up, and the mix-up is why endings fail.
The last generated frame is whatever still the model produced at the tail. It can be sharp, blurred, mid-blink, or mid-morph. It is not a title card just because it is last.
The hold is a short stretch of stable picture at the end of the take. The camera has stopped. The silhouette is not traveling. The viewer can see the product, and the editor has a quiet plate to put type on.
The end card is the graphic you design: a wordmark, one line, sometimes a short URL, sometimes a plain plate behind that type. It is an asset from the brand file, not a lucky frame. Image-to-video animates a still. Text-to-video invents a scene. Neither one is a layout tool. A cutdown is a shorter version of the same story, and it needs its own card clock. It does not inherit the master timecode.
Skip generated words whenever they must be exact:
- The wordmark has a specific drawing.
- Someone might type the URL.
- The offer is a price, a date, a code, or a percent that can change.
- The same ending must sit on many clips.
- The line will be translated. Swap real type. Do not regenerate the picture to change a language.
Skip the card when the placement already names you: a hero with a headline and a button, a tile beside a buy box, a post whose account and link do the job. The risk is reuse. A file that will travel needs its own master, or a note that this version is page-locked.
Four endings, chosen before the prompt
Pick the ending before you write the prompt. A loop prompt and a hold-plus-card prompt are different instructions. If you mix them, you get a join that flashes a logo, or a title that never sits still.
| Ending | Use it when | What the model owes you | What the editor adds | Main failure |
|---|---|---|---|---|
| Loop | The placement repeats, and the page or post already carries the name, the price, or the button | A last frame close to the first frame, with no title treatment | Nothing on the picture | A card, a fade to black, or a logo that breaks the repeat |
| Hold plus card | A short ad or product clip needs a mark or an offer inside the file, and the picture can rest | A stable tail: subject readable, edges quiet, no rendered words | A designed card over that tail, inside the duration | The card covers a product nobody got to see, or the hold is still moving |
| Hard cut to card | The motion has a finish, and the slate should be its own picture | A cut point that is not mid-blink, mid-smear, or mid-morph | A full-frame designed slate for a short slice of the slot | The cut lands on a half-changed frame, so the slate feels like a glitch |
| No card | The account, the page, or the speaker already delivers identity and the next step | A clean finish that does not invent a lockup | No graphic, or only a disclosure if the placement needs one | A file shared alone later, with no brand left on it |
Loop
Heroes, product tiles, and muted plates belong here. The last frame has to agree with the first. A card is a different picture, so the cycle jumps. If someone wants a logo, export a second, non-looping file. The loop guide owns the join.
Hold plus card
This is the default for a muted 6 second product ad. The model plays one action, then rests. That rest is part of the prompt, not a freeze you invent later. Freezing a blurred or half-changed frame looks like a stuck export.
Hard cut to card
Use this when type would cover the label or the background is too busy to share. The model owes you a frame you can leave, not a slate. If the tail is a smear, step back to the last sharp frame, then cut. Do not prompt a finish on a title card. If the placement trims the last frames, the type on the slate should already be readable before that trim.
No card
No card is a decision. A page that already states the offer does not need a second offer in the tile. A social account that is the brand does not need a giant logo over the product. Write that down so a later cutdown does not add a slate out of habit. If the same pixels also run as an ad with no surrounding headline, export a separate file with a card.
How long the hold should be
Hold length is how long a muted viewer needs to see the product before type takes over, counted inside a fixed slot. A familiar logo can land quickly. An offer line needs longer. A URL needs longer still, and a phone is a poor place to memorize a domain. Prefer a short line plus the link the placement already provides. If the URL must be in the file, set it as real type.
Use these ranges as a plan for muted mobile viewing, not as a model setting.
| Placement length | Motion before the card | Stable hold | Designed card on screen | What the card can say |
|---|---|---|---|---|
| About 3 seconds | About 2 seconds | About 0.4 to 0.6 seconds | About 0.5 to 0.7 seconds | A logo, or two words. Not a sentence. |
| About 6 seconds | About 4 to 4.5 seconds | About 0.6 to 1.2 seconds | About 1.0 to 1.5 seconds | A mark plus one short line. |
| About 10 to 15 seconds | Most of the story | About 0.8 to 1.5 seconds | About 1.2 to 2.0 seconds | A mark plus one line. Still not a second film. |
A 6 second clip with a 2.5 second card has spent almost half the ad on the slate. That can be right for a retargeting reminder where people already know the object. It is a weak plan for a first look at a mug, a shoe, or a screen.
Count the card inside the placement. A 6 second slot does not include a free 1.5 seconds after the motion unless the real slot is 7.5 seconds. The card consumes the ending.
Two clocks get confused. Hold under the card keeps the generated picture and puts type on top, so the product can remain visible around the line. Hold, then a card that replaces the picture, means both are sequential. One second of hold plus 1.2 seconds of card is 2.2 seconds of ending and about 3.8 seconds of action in a 6 second file. That is one move, not a tour. If the script needs a tour, lengthen the slot or let the page close the offer.
Fades eat the read. At 24 fps a 6 frame fade is a quarter of a second. At 30 fps it is about 8 frames. A half second fade on a 1 second card leaves the type fully present for only what remains. Keep the fade inside the card budget. If you cannot afford it, hard cut.
The hold should show the product, face, or UI target at a readable scale, with edges that are not traveling and light that is not flashing. A soft highlight can stay. A zoom that is still speeding up, a turntable short of a readable face, a hand entering, rendered words, or a swirling background should not. If the model will not settle, do not repeat a bad frame. Cut to a designed card on the last sharp frame. Test one tail before a batch. If it drifts, ask for a stop or switch to a hard cut.
When a designed card beats a generated logo
A designed card wins whenever the mark, the spelling, or the offer must match a source you already approved.
Use it when the wordmark has specific spacing and color, when someone might type the URL, when the offer can expire, when a legal line is already approved, when many clips share one ending, or when you will translate. A new language will not fit the shape a model invented, and it should not be painted back into the pixels. A color you choose in the editor can match the brand file. A prompt that says "brand red" is a guess that can shift across the clip. Judge the generated picture against the product. Put campaign color on the graphic you control.
A generated logo is a concept sketch for an internal exploration, useful only when nobody will treat the frame as the real identity. The moment a client, a customer, or an ad account might see it, replace it. Close-but-wrong is how lookalike marks happen.
Judge the frames, not one poster. A plausible symbol on an early frame often becomes a different drawing later. Letters melt, a counter closes, a word splits, an icon gains a stroke. If any frame a viewer might pause on is wrong, the take fails. You do not control the scrub point. Making the bad mark tiny does not fix it.
Keep the card dull: one mark, one line, and a short URL only if the file must carry it. Extra offers, a QR code, and a legal paragraph belong on the page the click opens.
Build the card from the brand file, not from a screenshot of a generation. If the hold is busy, add a plate: flat color, a simple gradient, or a restrained blur. Leave margin for the crop and for platform buttons. AI video caption safe zones is how you verify that chrome. Apply it to the card without rebuilding the caption system here.
If you wanted the mark glued to the product, generate a blank sign or a plain package face and composite the real logo. Tracking onto a moving label fails when the shape changes every few frames. For a 6 second social ad, the end card is usually the better trade. Track only when the label is stable and the placement truly needs the mark inside the scene.
What the last frame must leave clear
The last frame is a contract with the editor. It does not have to be empty. It has to be usable.
Leave the subject identifiable in the frames just before the card. If the card is the first moment the product reads, the hold was too late or the product was too small.
Leave a stable silhouette. Generated contours fail in familiar ways: a bottle shoulder bends, a shoe sole ripples, a laptop lid breathes. Those failures shout next to crisp type. The outer edge you keep should not be mid-warp.
Leave a quiet region for type, or a cut you can leave. For hold plus card, that region is a lower band, a simple side, or a full-frame plate you will fade in. For a hard cut, the last kept frame only needs to be a picture you can exit without a smear.
Leave marketing text out of the generation. Real packaging can stay, because it is the product, and it should match the product you sell. A second tagline, a URL, a price, or a fake button should not be generated.
Leave light that can take type. Trim a flash or a mushy fade if it is only the last few frames. If the whole tail drifts, regenerate or change the ending type.
Leave room for a disclosure when the placement uses one. The card cannot cover that label for the whole ending. AI video disclosure labels covers the label. Check the live rule on publish day.
Also keep out a gesture you would not post as a still, a subject sliding into the crop, an invented second product, nonsense reflections, and fake player chrome.
Still test: compare the last frame with the frame half a second earlier, on a phone, with no card. If you would not use either as a product image, do not hold on them. And do not shrink the hero to manufacture margin. A plate, a planned crop, or a cut makes room. A cornered product is how a melted edge shows up.
A worked 6 second product clip
Take a muted vertical ad for a matte ceramic mug. The placement is 6 seconds. Sound may exist, but the offer has to read with sound off. One action: a slow push, then a stop. No hand, no second product, no lifestyle scene.
| Time | Picture | Job |
|---|---|---|
| 0.0 to 0.5 seconds | Mug large, label toward camera, plain warm background | The opening already makes sense. That still is a first-frame problem. Solve it so the ending has an honest object to land on. |
| 0.5 to 3.8 seconds | Slow push. Mug stays in the upper two thirds. Edges stay smooth. | One motion. The viewer learns the object. |
| 3.8 to 4.8 seconds | Camera stopped. Mug unmoved. A soft highlight may shift. | The hold. This is the plate. |
| 4.8 to 6.0 seconds | Same hold underneath, designed card on top | Wordmark plus one offer line. The card is 1.2 seconds. |
The card does not run for the whole 6 seconds. The mug gets a little under 4 seconds undisturbed, about 1 second where the picture proves it can rest, and 1.2 seconds where the brand line is fully in play. If you fade the card on for 6 frames at 24 fps, start that fade at 4.8 seconds so the type is solid before about 5.1 seconds. Do not start the fade at 5.5 seconds. The line would never sit still.
Ask the model for the hold, not for the lockup:
Matte ceramic mug, large in the upper two thirds, label facing camera,
plain warm gray background, soft studio light,
slow push in that stops and holds,
mug edges stable, no steam crossing the label,
no words beyond the existing product label,
no logo lockup, no URL, no price, no watermark,
final moment is a still hold with the whole mug visible
Do not ask for this:
end on a title card with our logo and the website
That prompt spends credits on letters the model will misspell or change after a few frames.
Editor pass: watch it muted on a phone and fix scale if you cannot name the mug before the hold. Scrub the last second and mark the real stop. If the rim, handle, or base ripples, hard cut from a calmer frame or regenerate. Place one wordmark and one line at 4.8 seconds. Keep the domain off the picture when the post or the ad already has a destination. If a short URL must be in the file, set it as real type and drop it when it fails at arm length. Either the mug stays readable around the type, or the plate covers it on purpose. Save this clock as the master.
Write the review note on the job so the next person does not "improve" the ending by generating a logo:
- Ending type: hold plus card.
- Hold starts: 3.8 seconds.
- Card in: 4.8 seconds.
- Card length: 1.2 seconds.
- Type: wordmark, one offer line, no URL.
- Reject the take if you see rendered text, a warped rim, or a camera still moving at the tail.
Hard-cut variation, still inside 6 seconds: action from 0.0 to 4.2, a short settle from 4.2 to 4.8, full-frame card from 4.8 to 6.0. Use this when the background is textured and type would buzz. The mug is gone during the card, so the frames before 4.8 have to carry recognition. Do not combine the hard cut with a shrunken mug. You would be removing the product twice.
No-card variation: same generation, no graphic, exported as its own file for a product-page tile beside a buy box. Do not reuse the ad master there.
Each ratio needs its own card layout on that same clock. A 9:16 cut can use a lower band only if interface buttons stay clear of it. A 1:1 cut has less vertical room, so the line may have to become the wordmark only. A 16:9 cut can use a side plate only when that side stays quiet. If the mug is center-weighted and the side is busy, hard cut. Do not shrink the mug until the handle bends. Share the hold across ratios only when the subject still reads after the crop.
How a cutdown re-times the card
A cutdown is a shorter edit for a tighter placement. The picture may be trimmed. The card may not stay on its old timecode. Re-time it. The AI video cutdown plan is where you decide which shorter stories the campaign owes. The handoff rule lives here: the card is anchored to the end of each version, and its length is a fraction of that version, not a leftover from the master.
The mug, retimed:
| Version | Length | Card length | Card starts | What the card may say |
|---|---|---|---|---|
| Master | 6.0 seconds | 1.2 seconds | 4.8 seconds | Wordmark plus one short offer line |
| Mid cut | 4.0 seconds | 0.8 seconds | 3.2 seconds | Wordmark plus a shorter line, or the mark only if the line no longer reads |
| Bumper | 3.0 seconds | 0.5 to 0.6 seconds | About 2.4 seconds | Wordmark only |
| Reminder | 2.0 seconds | None, unless you accept a flash you might lose | No card in the usual case | Product only. The placement name does the rest |
Skipping the re-time leaves the card at 4.8 seconds on a 4 second file, so it never appears or the fade gets cut. It also leaves a 1.2 second slate on a 3 second bumper, so the mug becomes a glimpse. Speeding the line to fit only blurs it. Copying the old in-point as a percentage can drop the logo into the middle of a longer demo. Putting the master card on a loop makes the cycle jump. Anchor to the new out-point, then step backward by the new card length, and export the loop with no card.
Repeat this: lock the master out-point in the notes, shorten from the front or the middle, keep the sharpest product frames, set the new card length from the table, and end the card with the file. If the placement trims the tail, the type should already be readable before that trim. Read the line muted at phone size. If you miss it, remove words. Export the cutdown as its own file.
A 15 second demo can carry about 1.5 to 2 seconds of card because the product already had time. Do not stretch the mug slate to fill space. If a voiceover states the offer, the last word lands as the card becomes readable. If the cutdown loses that line, shorten the card message. One card file serves the set. Duration and crop margins change. The wordmark does not get redrawn. A bumper that can only hold the symbol should not be forced to carry the full lockup.
Generate the hold, then set the type
Cliprise generates the clip. It does not typeset the ending. Write the duration budget, then animate an approved still with the image to video AI generator when shape must hold, or explore with the AI video generator when you do not yet have a still worth protecting. Prompt a large subject, a camera that stops, and no logo, URL, price, or extra marketing words. Test one or two tails before a batch. Reject rendered type, a moving camera, and a warped silhouette.
In the editor, add the designed card inside that budget. If letters appeared by accident, trim them or regenerate. A cover box works only when it hides every soft edge on every frame you keep. Build each cutdown on a new clock. Then follow the AI video export settings checklist for the master and the delivery files. If a crop slices the wordmark, fix the margin or the crop.
Use whichever image-to-video or text-to-video route is actually available. Do not pin the handoff to a model name from an old post. If the route will not rest, hard cut. For a campaign, several holds can share one card file. Create the hold in Cliprise when the shape must survive motion. Finish the logo in the editor when the letters must survive a pause.
Mistakes that break the ending
Asking the model to render the URL
The prompt names a domain or a path. A small preview looks almost right. Full size, a character drops or the path becomes another word, sometimes only on later frames. A viewer who types what they see goes nowhere, or somewhere you do not control. A URL is an exact string. Put it in the editor, or leave it off and use the link the placement already provides. If a take rendered a domain, do not ship "close." Trim those frames or regenerate.
Shrinking the subject until a warped edge appears
The prompt shrinks the product so one side can hold a logo. That side is not empty. The model invents it, and the invention touches the hero: a bent duplicate edge, a smeared contour, a stretched handle, a partial second product. The warped edge, right where the margin meets the subject, becomes the poster if you hold on it. A crisp logo beside that outline looks unofficial.
Keep the subject large. Make room with a plate or a hard cut. If you want a quieter side, ask for a simple background and test it. If the take is calm only when the product fills more of the frame, keep the larger product. Do not scale the clip until the bad contour falls outside the crop unless what remains is still a fair view. Saving the logo by cutting off the handle trades the ending for a product-truth problem.
A card longer than the clip
Sometimes the failure is literal: a 4 second slate planned onto a 3 second file, so the story disappears or the export overruns the placement. Sometimes it is proportional: a 2 second card on a 3 second bumper, so the product is a flicker. Sometimes the master card is pasted onto every cutdown without a new clock.
Write the placement length first. Give the card a slice that still leaves a recognizable product beat. When the slice is too small for the words, cut words. A wordmark on a 3 second bumper is enough. A paragraph means the message belongs on the page the click opens.
In the same pass, reject a frozen blur used as a fake hold, a fade that never reaches full strength, a caption and a card stacked in one corner, a card that covers the disclosure for the whole tail, an offer that disagrees with the voiceover or the landing page, a generated play button or swipe arrow, and a card left inside a loop. Retire the caption when the card takes over, or keep the card out of that lane. Export the loop without a terminal mark.
Review the ending before export
Run this on every version, including cutdowns. It checks the ending only.
- Ending type is written down, and file length matches the placement.
- The card is shorter than the clip, and the product beat still reads with sound off.
- A planned hold actually stops. The kept frame has a stable silhouette and no rendered URL, price, or extra logo.
- Designed type matches the approved mark and offer. A URL, if any, is real text and readable in the time allowed.
- The fade leaves a static read. Each cutdown is on its own ending. The card does not cover a disclosure that must stay visible.
- The loop file has no terminal card, and a delivery crop did not slice the mark.
Watch the last second in the ad preview, the composer, or the staging page. A card clipped by platform buttons needs a margin change. Generate again only if the hold itself failed. When the ending passes, export and stop chasing new tails.
What this page does not redo
AI video first frame design makes the opening readable. AI seamless loop video decides whether the last frame can meet the first. AI video caption safe zones keeps lines off the product. AI video disclosure labels covers an AI-use label. AI video cutdown plan chooses the shorter stories. AI video export settings checklist handles the files after the card is timed. This page only owns the ending: a clean hold, a designed card inside the real duration, and a new clock on every cutdown.
Generate the hold in Cliprise. Finish the logo, the URL, and the offer in the editor.